KOJIMA

To the 100years which are a cconected and linked.

To the 100years which are a cconected and linked. 100 years built And to 100 years of creation and connection

築き上げた100年、
そして創り繋げる100年へ

Taking the next step
to lead the world

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PRESIDENT’S MESSAGE

KOJIMA will continue to aspire,
respond, and support.

Thank you for visiting our website.
We're much appreciated with your continued support.
Thanks to your warm support, Kojima Corporation celebrated
its 100th anniversary on March 23, 2017.
Founded in Osaka in 1917, our company has focused on its contribution to society
for 100 years based on the philosophy of the founder, supported by our business partners.

Today, the ever-changing environment surrounding the industry makes it difficult to respond to the needs of our customers by merely applying old ways of thinking.
While staying ahead of the curve with market changes, we will work on issues by taking on all kinds of challenges with the spirit of learning from traditions we have built since our founding, while gaining new insights without dwelling on tradition.

We will continue to respond to the needs of society and maintain our firm position as a general trading company for piping materials and moreover, contribute toward a prosperous society and earn more trust from our stakeholders.
Thank you for your encouragement and support.

Nobuyoshi Kitagaki,
President

取締役社長北垣 信義

MISSION

We will maintain sound management and pursue the
well-being of our employees and contribution to society.

We place the highest value on gaining the trust of our customers.

Compliance with laws
and corporate ethics

In order to remain a trusted company, we will comply with social norms such as laws and regulations, internal rules, etc.; respect local culture, customs, and human rights; and act in accordance with the highest ethical standards. To accomplish this, we will ensure that each employee is aware that our business activities are built on trust from society, and each of us carries out our duties with firm ethical standards as well as a solid understanding and knowledge of legal compliance and corporate ethics.

Providing value through
products and services

We will constantly create new value for the market and strive to meet the expectations of and impress our customers and their end users.

Initiatives that
contribute to society

We will contribute to society as a public institution built on our core business, and promote and support various activities as professionals and members of society of excellence aiming to live in harmony with the local community.

COMPANY PROFILE

Trade name

KOJIMA CORPORATION

Founded

March 23, 1917 (Registered as a corporation in September 1936)

Representative Director

Nobuyoshi Kitagaki

Headquarters

2-17-7 Nihonbashi Kayabacho, Chuo-ku, Tokyo, Japan

Total equity

250 million yen

Number of employees

294

Revenue

32.2 billion yen (for the fiscal year ended March 2019)

Main banks

Mizuho Bank,Ltd.
MUFG Bank,Ltd.
Sumitomo Mitsui Banking Corporation
Resona Bank,Limited.

Products and services

Sale of piping equipment, building equipment, housing equipment,
air conditioning equipment
Water and sewer services, underground gas piping work
Building rental

Executives

President Nobuyoshi Kitagaki
Managing director Shoji Zenitaka
Director Itsuro Ohtani
Director Haruhiko Kotake
Director Kenji Hoshi
Director Katsuhiro Hayasaka (part-time)
Full-time corporate auditor Masami Kiriyama
Corporate auditor Ryuta Sekine
Executive officer Yoshimi Obata
Executive officer Koki Watanabe
Executive officer Hiroyuki Miyagi

Subsidiaries and affiliates

Narita Kizai Co.,Ltd. (Tomisato-shi, Chiba Prefecture)
http://www.narita-kizai.com/
Settsu Kizai Co.,Ltd. (Suita-shi, Osaka Prefecture)
http://www.settsu-kizai.com/
Watertech Corporation,Ltd. (Minato-ku, Tokyo)
http://www.nwatertec.co.jp/
Nakagawa Kanki Co.,Ltd. (Abashiri-shi, Hokkaido)
Eniwa Kanzai Co.,Ltd. (Eniwa-shi, Hokkaido)
Obihiro Kanzai Co.,Ltd.(Otofuke-cho, Kato-gun, Hokkaido)
Kansai Soko Co.,Ltd.(Osaka-shi, Osaka)

HISTORY

Mar 1917

Tokuji Kojima founded Tokiwa Shoten (trade name) in Osaka-shi in Japan

Jan 1927

Tokiwa Shoten was reorganized as a limited partnership company
Became a designated wholesaler of Nippon Kokan Co.Ltd(currently JFE Steel Corporation) and Tobata Imono Co. Ltd. (currently Hitachi Metals, Ltd.)

Sep 1936

Reorganized into a corporation and changed the trade name to Kojima Shoten

Jan 1945

Changed its trade name to Kojima Tekkan Tsugite Co.Ltd

Aug 1946

Opened Tokyo Branch in Tokyo

Sep 1948

Opened Sapporo Branch in Sapporo-shi

Aug 1950

Merged with Nippon Kokan Sangyo Co.Ltd and Jyoban Kiko Co.Ltd
Opened Fukuoka Branch in Fukuoka-shi

May 1956

Changed its trade name to Kojima Tekkan Co.Ltd and relocated headquarters to Tokyo on the same day
Opened Osaka Branch in Osaka-shi

Nov 1962

Opened Hiroshima Sales Office in Hiroshima-shi and upgraded it to Hiroshima Branch in March 1970

Jul 1964

Opened Fukuyama Sales Office in Fukuyama-shi

Aug 1964

Relocated headquarters in a newly constructed building in Hatchobori, Chuo-ku, Tokyo

Feb 1968

Opened Shizuoka Sales Office in Shizuoka-shi and upgraded it to Shizuoka Branch in April 1989

Nov 1968

Opened Toyama Sales Office in Toyama-shi

Oct 1969

Opened Niigata Sales Office in Niigata-shi

Feb 1970

Opened Okayama Sales Office in Okayama-shi

Aug 1970

Opened Oita Sales Office in Oita-shi

Apr 1973

Opened Sendai Sales Office in Sendai-shi and upgraded it to Tohoku Branch in April 2013
Opened Kagoshima Sales Office in Kagoshima-shi

Oct 1973

Changed trade name to KOJIMA CORPORATION

Apr 1974

Opened Oyama Sales Office in Oyama-shi and renamed it to Kitakanto Sales Office in May 1988

Apr 1975

Opened Kushiro Sales Office in Kushiro-shi

May 1978

Received an award from the Federation of Japan Water Industries, Inc. (SUIDANREN)

Jun 1978

Consolidated Narita Kizai Co. Ltd as a subsidiary company

Oct 1978

Received an award from the Minister of Health, Labour and Welfare for achievements in the water supply industry

Feb 1979

Consolidated Settsu Kizai Co. Ltd as a subsidiary company

Sep 1980

Relocated its headquarters and Tokyo Branch to a newly constructed building in Nihonbashi, Chuo-ku, Tokyo

Apr 1983

Completed network systems connecting all branches,
sales offices, and distribution centers

Jun 1989

Increased its total equity to 250 million yen

Apr 1990

Renamed Sapporo Branch, Fukuoka Branch, Hiroshima Branch, Shizuoka Branch to Hokkaido Branch, Kyushu Branch, Chugoku Branch, and Tokai Branch, respectively

Apr 1993

Established company-wide WAN to promote digitization

Feb 1994

Opened Asahikawa Local Office in Asahikawa-shi and upgraded
it to Sales Office in April 2006

Apr 2003

Consolidated Tokyo Sales Dept. 1, Tokyo Sales Dept. 2, and Tokyo
Management Office into Tokyo Branch
Opened Sorachi Sales Office in Iwamizawa-shi

Sep 2006

Obtained ISO 14001 certification

Sep 2008

Consolidated Nishihara Watertech Corporation,Ltd
(currentiy Watertech Corporation,Ltd)as a subsidiary company

Apr 2012

Consolidated Aizawa Co. Ltd(currentiy Eniwa Kanzai Co.Ltd)
as a subsidiary company

Feb 2017

Opened Tokachi Local Office in Obihiro-shi

Mar 2017

100th anniversary of the establishment

Apr 2017

Opened Tsurumi Office in Yokohama-shi, relocated it to Kawasaki-shi
in February 2019, and upgraded it to Keihin Sales Office

Apr 2018

Opened Minamisoma Office in Minamisoma-shi

Oct 2018

Opened Hokumo Sales Office in Abashiri-shi

Nov 2018

Merged Chuo Kankizai Co.Ltd

CONTACT US

Headquarters

Human Resources
and General Affairs
Office

03-3668-4333 (Main Tel)
03-3664-5088 (Fax)

2-17-7 Kayabacho Nihonbashi, Chuo-ku, Tokyo 103-0025, Japan

Finance and
Accounting Office

03-3668-4333 (Main Tel)
03-3664-5088 (Fax)

Systems
Administration
Office

03-3668-4333 (Main Tel)
03-3664-5088 (Fax)

Tokyo Branch

Administrative Office

03-3668-4345 (Tel)
03-3663-6939 (Fax)

2-17-7 Kayabacho Nihonbashi,Chuo-ku, Tokyo 103-0025, Japan

NO.1 Sales Office

03-3668-4330 (Tel)
03-3663-6939 (Fax)

NO.2 Sales Office

03-3668-4341 (Tel)
03-3668-4240 (Fax)

NO.3 Sales Office

03-3668-4331 (Tel)
03-3663-6939 (Fax)

NO.4 Sales Office

03-3668-4348 (Tel)
03-3668-4240 (Fax)

NO.5 Sales Office

03-3668-4334 (Tel)
03-3668-4240 (Fax)

Osaka Branch

Administrative Office

06-6531-7649 (Tel)
06-6531-6670 (Fax)

Shinmachi Grace Bldg. 9th fl., 2-20-6 Shinmachi, Nishi-ku, Osaka-shi,
Osaka 550-0013, Japan

NO.1 Sales Office

06-6531-6671 (Tel)
06-6531-6716 (Fax)

NO.2 Sales Office

06-6531-6675 (Tel)
06-6531-7488 (Fax)

NO.3 Sales Office

06-6531-6678 (Tel)
06-6531-6716 (Fax)

Hokkaido Branch

Administrative Office

011-786-0231 (Tel)
011-785-7575 (Fax)

3-2-70 Higashinaebo, Higashi-ku, Sapporo-shi,Hokkaido 007-0803, Japan

NO.1 Sales Office

011-786-6123 (Tel)
011-785-7575 (Fax)

NO.2 Sales Office

011-786-0681 (Tel)
011-785-7575 (Fax)

NO.3 Sales Office

011-786-6123 (Tel)
011-785-7575 (Fax)

Kyusyu Branch

Administrative Office

092-641-7751 (Tel)
092-641-7789 (Fax)

5-7-6 Hakozakifuto, Higashi-ku, Fukuoka-shi,Fukuoka 812-0051, Japan

Sales Office

092-641-7751 (Tel)
092-641-7789 (Fax)

Chugoku Branch

Administrative Office

082-873-7048 (Tel)
082-873-6948 (Fax)

1-12-32 Yagi, Asaminami-ku,Hiroshima-shi,Hiroshima 731-0101, Japan

Sales Office

082-873-7048 (Tel)
082-873-6948 (Fax)

Tokai Branch

054-238-3900(Tel)
054-238-3901(FAX)

1-22-1 Takamatsu, Suruga-ku, Shizuoka-shi, Shizuoka 422-8034, Japan

Tohoku Branch

022-388-8601(Tel)
022-254-5615(FAX)

1-5-37 Nakano, Miyagino-ku, Sendai-shi, Miyagi 983-0013, Japan

Headquarters

2-17-7 Kayabacho Nihonbashi, Chuo-ku, Tokyo 103-0025, Japan

Human Resources
and General Affairs
Office

03-3668-4333 (Main Tel)
03-3664-5088 (Fax)

Finance and
Accounting Office

03-3668-4333 (Main Tel)
03-3664-5088 (Fax)

Systems
Administration
Office

03-3668-4333 (Main Tel)
03-3664-5088 (Fax)

Tokyo Branch

2-17-7 Kayabacho Nihonbashi,Chuo-ku, Tokyo 103-0025, Japan

Administrative Office

03-3668-4345 (Tel)
03-3663-6939 (Fax)

NO.1 Sales Office

03-3668-4330 (Tel)
03-3663-6939 (Fax)

NO.2 Sales Office

03-3668-4341 (Tel)
03-3668-4240 (Fax)

NO.3 Sales Office

03-3668-4331 (Tel)
03-3663-6939 (Fax)

NO.4 Sales Office

03-3668-4348 (Tel)
03-3668-4240 (Fax)

NO.5 Sales Office

03-3668-4334 (Tel)
03-3668-4240 (Fax)

Osaka Branch

Shinmachi Grace Bldg. 9th fl., 2-20-6 Shinmachi, Nishi-ku, Osaka-shi,
Osaka 550-0013, Japan

Administrative Office

06-6531-7649 (Tel)
06-6531-6670 (Fax)

NO.1 Sales Office

06-6531-6671 (Tel)
06-6531-6716 (Fax)

NO.2 Sales Office

06-6531-6675 (Tel)
06-6531-7488 (Fax)

NO.3 Sales Office

06-6531-6678 (Tel)
06-6531-6716 (Fax)

Hokkaido Branch

3-2-70 Higashinaebo, Higashi-ku, Sapporo-shi,Hokkaido 007-0803, Japan

Administrative Office

011-786-0231 (Tel)
011-785-7575 (Fax)

NO.1 Sales Office

011-786-6123 (Tel)
011-785-7575 (Fax)

NO.2 Sales Office

011-786-0681 (Tel)
011-785-7575 (Fax)

NO.3 Sales Office

011-786-6123 (Tel)
011-785-7575 (Fax)

Kyusyu Branch

5-7-6 Hakozakifuto, Higashi-ku, Fukuoka-shi,Fukuoka 812-0051, Japan

Administrative Office

092-641-7751 (Tel)
092-641-7789 (Fax)

Sales Office

092-641-7751 (Tel)
092-641-7789 (Fax)

Chugoku Branch

1-12-32 Yagi, Asaminami-ku,Hiroshima-shi,Hiroshima 731-0101, Japan

Administrative Office

082-873-7048 (Tel)
082-873-6948 (Fax)

Sales Office

082-873-7048 (Tel)
082-873-6948 (Fax)

Tokai Branch

1-22-1 Takamatsu, Suruga-ku, Shizuoka-shi, Shizuoka 422-8034, Japan

054-238-3900(Tel)
054-238-3901(FAX)

Tohoku Branch

1-5-37 Nakano, Miyagino-ku, Sendai-shi, Miyagi 983-0013, Japan

022-388-8601(Tel)
022-254-5615(FAX)